So here is a kind of smaller update for the day:

Water is now clear, so you can see the ocean floor through the water.

You can now collect the stone instead of it just chilling there on the map.

About the images:

Image 1 shows the player using the changing of Epoch mechanic, so they are in the Bronze Age instead of the Prehistoric Age. It also shows the troops underwater instead of on land.

Image 2 shows three troops on the green team collecting all three available resources. (Iron will be next!)